.form{
    background: rgba(255,255,255,0.4);
    width:400px;
    margin:120px auto;
    min-width: 400px;
}
/*阴影*/
.fa{
    display: inline-block;
    top: 27px;
    left: 6px;
    position: relative;color: #ccc;
}
input[type="text"],input[type="password"]{
    padding-left:26px;
}
.checkbox{
    padding-left:21px;
}
.login{
    width: 100%;
}
.type{
    width: 300px;
    margin: 0 auto;
}
.type a{
    color: #000;
    font-size: 16px;
    padding: 14px 20px 18px;
    line-height: 50px;
    text-decoration: none;
    font-weight: bold;
}
.admin{
    color: #FFF;
    border-top: 1px #eee solid;
    border-right: 1px #eee solid;
    border-left: 1px #eee solid;
    border-radius: 5px;
}
.teacher{
    color: #FFF;
    border-top: 1px #eee solid;
    border-right: 1px #eee solid;
    border-left: 1px #eee solid;
    border-radius: 5px;
}
.student{
    color: #FFF;
    border-top: 1px #eee solid;
    border-right: 1px #eee solid;
    border-left: 1px #eee solid;
    border-radius: 5px;
}
h1{
    width: 300px;
    margin: 150px auto 0;
}
.form111{
    margin-left: -14px;
}
.checkbox{
    width: 100px;
}